package filetest.test01;

import java.io.File;
import java.io.IOException;

public class Test01 {
    public static void main(String[] args) throws IOException {


        for (int i = 1; i <=100 ; i++) {
            File file = new File("./"+i+".txt");
            if (!file.exists()){
                file.createNewFile();
                System.out.println("创建成功");
            }


        }

    }
}
